1943485461728

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{2267}}^1\times {\mathrm{1410023}}^1$

素因数の和:1412319

約数の個数: 48

約数和(自身を含む): 4029397384320

約数和(自身を除く): 2085911922592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 2267, 4534, 9068, 18136, 36272, 43073, 72544, 86146, 172292, 344584, 689168, 1378336, 1410023, 2820046, 5640092, 11280184, 22560368, 26790437, 45120736, 53580874, 107161748, 214323496, 428646992, 857293984, 3196522141, 6393044282, 12786088564, 25572177128, 51144354256, 60733920679, 102288708512, 121467841358, 242935682716, 485871365432, 971742730864, 1943485461728]

約数ペア:

[(1, 1943485461728), (2, 971742730864), (4, 485871365432), (8, 242935682716), (16, 121467841358), (19, 102288708512), (32, 60733920679), (38, 51144354256), (76, 25572177128), (152, 12786088564), (304, 6393044282), (608, 3196522141), (2267, 857293984), (4534, 428646992), (9068, 214323496), (18136, 107161748), (36272, 53580874), (43073, 45120736), (72544, 26790437), (86146, 22560368), (172292, 11280184), (344584, 5640092), (689168, 2820046), (1378336, 1410023)]